Rice, the starting running back, and Leach, the lone fullback on the roster, were Pro Bowl players in 2011. The Ravens selected Pierce in the third round of April's draft to replace the retired Ricky Williams as their big-bodied No. 2 back. Rainey (No. 34), an undrafted rookie from Western Kentucky, should edge out Anthony Allen (No. 35) and Damien Berry.

Rice, the starting running back, and Leach, the lone fullback on the roster, were Pro Bowl players in 2011. The Ravens selected Pierce in the third round of April's draft to replace the retired Ricky Williams as their big-bodied No. 2 back. Rainey (No. 34), an undrafted rookie from Western Kentucky, should edge out Anthony Allen (No. 35) and Damien Berry.

Rice, the starting running back, and Leach, the lone fullback on the roster, were Pro Bowl players in 2011. The Ravens selected Pierce in the third round of April's draft to replace the retired Ricky Williams as their big-bodied No. 2 back. Rainey (No. 34), an undrafted rookie from Western Kentucky, should edge out Anthony Allen (No. 35) and Damien Berry.